package com.sys.core.utils;

import java.io.IOException;
import java.util.ArrayList;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import org.apache.http.HttpResponse;
import org.apache.http.NameValuePair;
import org.apache.http.client.ClientProtocolException;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.impl.client.DefaultHttpClient;
import org.apache.http.message.BasicNameValuePair;
import org.apache.http.util.EntityUtils;

import com.google.gson.Gson;
/**
 * 发送验证码
 * @author liuxuanlin
 *
 */
public class SendCodeUtils {
    //发送验证码的请求路径URL
    private static final String
            SERVER_URL="https://api.netease.im/sms/sendcode.action";
    //网易云信分配的账号，请替换你在管理后台应用下申请的Appkey
    private static final String 
            APP_KEY="67349b76d9581daa1f25f8f90cb4c3b0";
/*    private static final String 
    APP_KEY="fd460d34e786e7754e505bc4fab0f027";*/
    //网易云信分配的密钥，请替换你在管理后台应用下申请的appSecret
   private static final String APP_SECRET="266e5e39df5c";//
    /*private static final String APP_SECRET="dffdf7757248";//
*/    //随机数
    private static final String NONCE="123456";
    //短信模板ID
    private static final String REG_TEMPLATEID="3054952";// 注册短信模板id
    private static final String FORGET_TEMPLATEID="3078001";// 忘记密码短信模板id
    //手机号
    private static final String MOBILE="15587754858";
    //验证码长度，范围4～10，默认为4
    private static final String CODELEN="6";

	@SuppressWarnings("unchecked")
	public static Map<String, Object> sendCode(String telephone,Integer type) throws ClientProtocolException,
			IOException {

		Map<String, Object> map = new HashMap<String, Object>();

		DefaultHttpClient httpClient = new DefaultHttpClient();
		HttpPost httpPost = new HttpPost(SERVER_URL);
		String curTime = String.valueOf((new Date()).getTime() / 1000L);
		/*
		 * 参考计算CheckSum的java代码，在上述文档的参数列表中，有CheckSum的计算文档示例
		 */
		String checkSum = CheckSumBuilder.getCheckSum(APP_SECRET, NONCE,
				curTime);

		// 设置请求的header
		httpPost.addHeader("AppKey", APP_KEY);
		httpPost.addHeader("Nonce", NONCE);
		httpPost.addHeader("CurTime", curTime);
		httpPost.addHeader("CheckSum", checkSum);
		httpPost.addHeader("Content-Type",
				"application/x-www-form-urlencoded;charset=utf-8");

		// 设置请求的的参数，requestBody参数
		List<NameValuePair> nvps = new ArrayList<NameValuePair>();
		/*
		 * 1.如果是模板短信，请注意参数mobile是有s的，详细参数配置请参考“发送模板短信文档” 2.参数格式是jsonArray的格式，例如
		 * "['13888888888','13666666666']"
		 * 3.params是根据你模板里面有几个参数，那里面的参数也是jsonArray格式
		 */
		if(type==1){
			nvps.add(new BasicNameValuePair("templateid", REG_TEMPLATEID));
		}
		if(type==2){
			nvps.add(new BasicNameValuePair("templateid", FORGET_TEMPLATEID));
		}
		nvps.add(new BasicNameValuePair("mobile", telephone));
		nvps.add(new BasicNameValuePair("codeLen", CODELEN));

		httpPost.setEntity(new UrlEncodedFormEntity(nvps, "utf-8"));

		// 执行请求
		HttpResponse response = httpClient.execute(httpPost);
		/*
		 * 1.打印执行结果，打印结果一般会200、315、403、404、413、414、500
		 * 2.具体的code有问题的可以参考官网的Code状态表
		 */

		String jsonStr = EntityUtils.toString(response.getEntity(), "utf-8");
		System.out.println(jsonStr);
		//{"code":200,"msg":"1","obj":"219880"}
		Gson gson = new Gson();
		map = gson.fromJson(jsonStr, map.getClass());
		System.out.println(map);
		return map;

	}
	
    
}